TWM603286U - Simple desktop mask body making machine - Google Patents

Abstract

This creation is a simple desktop mask body manufacturing machine, which includes a body that can be placed on a desktop, a number of raw material racks are set on the body, and a cutting unit, a die mechanism, and a closed joint mechanism are provided ; The machine body is equipped with a roller, a die wheel, and a cutter in the cutting unit. The power of the die wheel and the roller is used to pull several layers of raw materials into the mask body together with the cutter. In the first embryo, the first embryo is transferred to the pressing mechanism for pressing to ensure that the raw materials of each layer will not be loosened. Secondly, it is transferred to the closed joint mechanism, which is equipped with one of the movable splints that can be opened and closed, so that the first embryo is moved The splint sets are clamped and thermally welded to form a mask body, and the mask body is moved to the outlet by a movable transfer seat connected with the movable splint set to achieve the effect of instant convenience and sanitary use of the mask.

Description

Simple desktop mask body making machine

This creation is related to the technical field of masks related to personal hygiene products, especially a desktop simple mask body making machine for household use.

According to the various uses of masks, they can prevent dust, exhaust gas, and prevent droplets from invading the mouth and nose, effectively blocking the contact between the human body and pathogens, protecting human health, or catching cold or flu. Wearing a mask provides an isolation effect to prevent pathogens from easily infecting the surroundings others. Especially from the end of 2019 to 2020, the global pandemic of new coronary pneumonia, personal important epidemic prevention habits, in addition to washing hands diligently to avoid contact with infection, it is also necessary to wear a mask to block the droplet transmission of the virus.

Commonly used medical masks are mostly made of large-scale manufacturing machinery to cut, transport, and weld each layer of raw materials and ear straps. However, in response to the large demand for masks, there is a shortage of supply, which makes people unable to buy masks in the face of the epidemic. It is really stressful. Moreover, emergency mass production of masks will also have a higher probability of poor quality masks. In addition, the masks are contaminated and unclean due to careless transportation and packaging, which affects the quality of the masks.

In view of the aforementioned problems, the creator has further researched and developed, so The main purpose of this creation is to provide a simple desktop mask body manufacturing machine, mainly to set up a simple desktop mask manufacturing machine, which can be used for household use in a desktop size, and can produce export masks in real time for those in need , And reduce the hygiene concerns that the mask may be contaminated during the transportation and packaging process.

This creation is to provide a simple desktop mask body manufacturing machine. A body includes a skeleton. The top surface of the skeleton is provided with a raw material area for pivotal placement of several raw materials, starting from the lower end of the raw material area, in sequence A cutting area, a die area, and a bonding area are provided. The end of the bonding area is provided with a discharge port, and the raw material area is provided with a feed port above the cutting area; a cutting area set in the cutting area The unit includes a rotatable roller, a rotatable die wheel located below the roller, a retractable cutter located between the roller and the die wheel, and a vertical surface facing the cutter The positioning seat of the knife, the positioning seat, the roller wheel, and the die wheel form a feed gap for the raw material to pass through and communicate with the feed inlet for starting the cutter to cut into the feed gap The raw material forms the initial embryo of a prefabricated mask; a compression molding mechanism arranged in the compression molding area includes an upper mold base that can move up and down, and the lower mold base is provided in the compression molding area corresponding to the upper mold base; The initial embryo is sent to the lower mold base, and the upper mold base is driven to press the initial embryo to prevent the raw materials of each layer from loosening; a closed joining mechanism arranged in the bonding area at least includes a movable splint group and a A movable transfer seat, the movable splint set includes two openable and closeable splints, and the movable splint set is connected to the transfer seat; whereby the preliminary embryo is transferred to the In the two opened splints, the first embryo is clamped by the splints and fixedly joined by heat fusion to form a mask body without a strap. The movable transfer seat sends the mask body to the outlet for supply take.

Therefore, this creation can provide the following effects:

1. This creation is mainly based on a desktop body with a lighter volume. It is equipped with a raw material rack, a cutting unit, a die mechanism, and a closed joint mechanism to achieve raw material feeding overlap, cutting, pressing, and heat welding. The mask body is made by fixing it together, and finally the mask is hung on the end corner of the mask body with a lanyard hook to form a mask, which can be taken and worn by people. The effect of making masks in this creation is instant, suitable for households or small shops. Therefore, when it is needed, a simple and effective mask can be manufactured immediately for use, so that people feel at ease and reliable.

2. Because this creation is manufactured and taken in real time, there is no contact pollution that may be caused by the process of transportation and packaging, and the hygienic quality is more reliable.

10: body

11: skeleton

111, 112, 113: outer panel

12: Raw material area

121: feed port

13: Cutting area

14: Transfer area

15: Stamping area

16: binding zone

161: Substrate

162: Rail

163: Let the slot

17: Outlet

20, 201, 202: raw material rack

21: The first raw material rack

22: The second raw material rack

23: The third raw material rack

30: Cutting unit

31: Roller

32: die wheel

33: Cutter

34: Cutting press cylinder

35: positioning seat

351: feed gap

37: Conveying unit

40: die mechanism

41: die cylinder

411: Cylinder shaft

42: Upper die seat

43: Lower mold seat

45: teleport rod

451: Motor

46: lever

50: Closed joint mechanism

51: Push cylinder

511: Cylinder shaft

52: Teleporter

54: movable splint group

541: Splint

542: Axis

70: First embryo

80: The mask body

81: lanyard

Figure 1 is a perspective view of a preferred embodiment of this creation.

Figure 2 is a three-dimensional exploded view of the components of the preferred embodiment of the invention.

Fig. 3 is a front sectional view of the preferred embodiment of this creation.

Fig. 4 is a front sectional view of the cutting action of the preferred embodiment of the present creation.

Figure 5 is a front cross-sectional view of the transfer to the die mechanism of the preferred embodiment of the creation.

Fig. 6 is a front cross-sectional view of the pressing mold mechanism of the preferred embodiment of this creation.

Fig. 7 is a front sectional view of the actuation of the transmission rod of the preferred embodiment of this creation (1).

Figure 8 is a front sectional view of the actuation of the transmission rod of the preferred embodiment of this creation (2)

Figure 9 is a front sectional view of the actuation of the transmission rod of the preferred embodiment of this creation (3)

Fig. 10 is a front sectional view of the conveying base moving and discharging the material according to the preferred embodiment of this creation.

Fig. 11 is a cross-sectional view of the movable splint group in the actuation of the preferred embodiment of the present invention.

Figure 12 is a three-dimensional view of the finished mask of the preferred embodiment of this creation.

This creation is a simple desktop mask body manufacturing machine. Please refer to Figure 1. It is a body 10 including a skeleton 11, a raw material rack 20 for placing raw materials, a cutting unit 30 for cutting raw materials, and a pressure supply A die mechanism 40 for combining each layer of raw materials, a closed joining mechanism 50 for fixed joining, and a feeding mechanism 60 for sending out masks. In order to install the aforementioned mechanisms, several corresponding shapes are enclosed on the circumference of the frame 11 On the outer panels 111, 112, 113, the top surface of the frame 11 is provided with a raw material area 12 where each raw material rack 20 is installed, starting from one end below the raw material area 12, and a cutting area 13 for setting the cutting unit 30 is sequentially provided. A transfer area 14 for the movement of the cut material, a mold area 15 for the placement of the die mechanism 40, a joint area 16 for the installation of the closed joint mechanism 50 and the feeding mechanism 60, and a discharge at the end of the joint area 16口17; please refer to Figures 1, 2, and 3 again. In a preferred embodiment, the raw material area 12 includes three raw material racks 20, 201, 202, and each raw material rack 20, 201, 202 can be pivoted into The first raw material 21, the second raw material 22, and the third raw material 23 are bundled to form an embodiment of the mask. The first raw material 21, the second raw material 22, and the third raw material 23 are respectively a waterproof layer such as polypropylene and a melt blown filter Non-woven fabrics, skin-friendly non-woven fabrics such as polypropylene, these three materials are the materials that make up general medical masks. The raw material area 12 corresponds to the cutting area 13 A feed opening 121 is cut from the upper side; the cutting unit 30 arranged in the cutting area 13 of the frame 11, as shown in FIGS. 2, 3, and 4, includes a rotatably arranged above the cutting area 13 The roller 31, a rotatable die wheel 32 located below the roller 31, a cutter 33 between the roller 31 and the die wheel 32, a vertical positioning seat 35 facing the cutter 33, the aforementioned The cutting knife 33 is connected to the cylinder shaft of a cutting press cylinder 34 and is horizontally arranged in the cutting area 13, and the sharp end of the cutting knife 33 faces the positioning seat 35, which is located on the inner side of the feed opening 121, The aforementioned roller 31 and die wheel 32 are located above and below the positioning seat 35, allowing the roller 31, die wheel 32 and the positioning seat 35 to maintain a feed gap 351 for the raw materials to pass through and communicate with the feed inlet 121. The first, second, and third raw materials 21, 22, and 23 are superimposed and enter the feed gap 351 from the feed port 121. The force of the roller 31 and the die wheel 32 rotates, and the first, second, third The raw materials 21, 22, and 23 are guided and moved and pressed against the positioning seat 35 appropriately to ensure that the first, second, and third raw materials 21, 22, and 23 are in a flat state, and the cutting press cylinder 34 is activated to make the cutter 33 Cut the first, second, and third raw materials 21, 22, 23 in the stacking, so that the cutting position of the cutter 33 is to the first, second, and third raw materials 21, 22, 23 between the pressing of the die wheel 32 The overlapping range constitutes the initial embryo 70 of the prefabricated mask body; as shown in Figures 2, 4, and 5, the conveying unit 37 is set at the position of the transfer area 14. The conveying unit 37 is a rotatable conveyor belt structure, showing a horizontal swing It is placed adjacent to the die wheel 32, which means that the initial blank 70 that has been cut into a sheet shape is cut by the cutter 33, and is horizontally sent to the conveying unit 37 by the power of the die wheel 32 to rotate. The unit 37 advances the conveying power to move the initial embryo 70 to the next process; as shown in Figures 2, 5 and 6, the adjacent side of the transfer zone 14 is the compression mould zone 15. The compression mould zone 15 is provided with the up and down movable compression mould mechanism 40. The compression mould mechanism 40 includes a compression mould cylinder 41 in the form of a compression cylinder. The main body is fixed to the frame 11 and the compression mould cylinder 41 is a telescopic cylinder shaft 411. An upper mold base 42 is fixed to drive the upper mold base 42 to move up and down in the axial direction. A lower mold base 43 is provided on the die area 15 corresponding to the upper mold base 42. The corresponding surfaces of the upper and lower mold bases 42, 43 are concave and convex. Cooperate, whereby the preliminary embryo 70 is horizontally transferred from the conveying unit 37 to the lower mold base 43, and the press cylinder 41 is driven in cooperation to make the upper mold base 42 move linearly downwards and press on the preliminary embryo 70 so that the preliminary embryo 70 contains The first, second, and third raw materials 21, 22, and 23 are pressed tighter to prevent the first, second, and third raw materials 21, 22, and 23 from being easily loosened and separated during the subsequent conveying process; secondly, as shown in Figure 2, As shown in 6 and 7, in order to facilitate the delivery of the initial embryo 70 in the compression molding area 15 to the bonding area 16, a transfer rod 45 is additionally provided at the compression molding area 15 corresponding to the lower mold base 43. The transfer rod 45 includes a fixed The motor 451 of the frame 11, a number lever 46 fixed to the radial surface of the transmission rod 45, wherein the axis of the transmission rod 45 is parallel to the roller 31 and the die wheel 32, and one end of the transmission rod 45 is pivoted to the frame 11 , The other end is connected to the power transmission of the motor 451, and one end of the two shift rods 46 is connected to the radial surface of the transmission rod 45 at intervals, so that the two shift rods 46 are respectively located on the two outer sides of the lower mold base 43, and the shift rod 46 is further One end is a free end; when the embryo 70 is pressed by the molding mechanism 40, the motor 451 is activated to rotate the transmission rod 45, and the lever 46 rotates with the transmission rod 45 to move the preliminary embryo on the lower mold base 43 70 is shifted to the adjacent joining area 16, and is rotated back and forth between the die area 15 and the joining area 16 by the transfer rod 45. When the transfer rod 45 is moved to the joining area 16, the closed joint mechanism 50 can be driven to open and close ; Please refer to Figures 2, 7 and 8, the junction area 16 of the adjacent die area 15 The closed joining mechanism 50 is provided. The joining area 16 is the same as the lower mold base 43, and a guide rail 162 is opened in the center of the base plate 161. The base plate 161 corresponds to the rotation stroke of the two levers 46 of the transmission rod 45, and is provided with a line parallel to the guide rail 162 The groove 163 is not hindered by the interference of the base plate 161 when the lever 46 is rotated to the bottom of the base plate 161; and the closed joint mechanism 50 includes a push cylinder 51, a transfer seat 52, and a movable splint group 54, wherein The pressing cylinder 51 is horizontally arranged under the base plate 161. The end of the cylinder shaft 511 of the pushing cylinder 51 is fixedly connected to the transfer base 52. The top of the transfer base 52 is provided with the movable splint group 54 controlled by the motor. Two splints 541, one side of which is pivoted through the transmission seat 52 through a shaft 542, is adjacent to the two shafts 542, and the other side of the splint 541 is a free end, so that the two splints 541 take the shaft 542 as a fulcrum and are moved by the lever 46 In a relatively open and closed state, the two splints 541 are pivoted at the position of the transfer seat 52 and are located in the guide rail 162, so that the movable splint group 54 is moved linearly along the guide rail 162 by the pushing cylinder 51; thus, as shown in Figures 2, 7, and 8. As shown, when the transfer rod 45 uses the shift lever 46 to transfer the preliminary embryo 70 to the joining area 16, the transfer rod 45 is driven by the rotation track of the motor 451 to move the preliminary embryo 7 to the movable splint group 54 which is now open. In conjunction with Figure 11>, secondly, the pushing cylinder 51 pushes its cylinder shaft 511 to make the transfer seat 52 and the movable splint group 54 move forward along the guide rail 162 together to form the movable splint group 54 to leave the groove 163, and the shift rod 46 of the transmission rod 45 At the same time, it rotates downwards, through the letting groove 163, rotates and moves to the bottom; secondly, as shown in Figs. In the original position above the shift lever 46, start the transmission lever 45 and the shift lever 46 to rotate in the opposite direction, as shown in Figures 9, 10, and 11, so that the two shift levers 46 are moved upward with the upward rotation, respectively supporting the two splints 541. Axis 542 is the fulcrum The rotation allows the two splints 541 to clap with each other, thereby clamping the initial embryo 70, and applying high-frequency heat melting to the movable splint group 54 to form the first, second, and third raw materials 21, 22, 23 of the initial embryo 70 <Compatible with Figure 3> The periphery is fixed and formed by hot-melt fixing and joining. At the same time, as shown in Figure 10, the shift rod 46 moves back to the position of the die zone 15 with the rotation of the transfer rod 45; as shown in Figures 2, 10 and 11 , The first embryo 70 is clamped between the two splints 541, and the pushing cylinder 51 is driven to extend the cylinder shaft 511, and the conveying seat 52 and the movable splint group 54 are moved linearly along the guide rail 162 to the discharge set at the end of the bonding zone 16 Through the opening 17, the user can take out the completed mask body 80 from the discharge opening 17.

Please refer to Figure 12 again. The finished mask body 80 is hooked on top and bottom of the two ends with a strap 81. When the mask body 80 covers the nose and mouth, the strap 81 is wrapped around the back of the head and put on the mask. The main body 80 provides the effect of blocking dust and droplets in the mouth and nose.

This creation uses a streamlined mechanism to stack the three first, second, and third raw materials 21, 22, and 23 on the desktop body 10 with the power of the roller 31 and the die wheel 32 in sequence. The material is fed to the cutting unit 30, and the raw material is cut by the horizontal movement of the cutter 33 to form the primary embryo 70. Then the primary embryo 70 is transported to the die mechanism 40 by the movement of the conveying unit 37, and then passed through the upper mold base. 42 move down to press the first embryo 70 placed between the upper and lower mold seats 42, 43 to ensure that the first, second, and third raw materials 21, 22, and 23 will not loosen and leave. Secondly, Through the rotation of the transmission rod 45, the shift lever 46 of the transfer rod 46 shifts the preform 70 to the closed joint mechanism 50 of the joining zone 16, forming the two splints 541 of the movable splint group 54 of the preform 70 moved to the closed joint mechanism 50 In the middle, the two splints 541 are activated to produce clamping pressure and hot-melt joint, which forms the mask body 80, and cooperates with the push cylinder 51 to linearly push the conveying seat 52 to drive the movable splint group 54 and the mask body 80 clamped by it. Move along the guide rail 162 to move the mask body 80 to the discharge port 17 so that the user can take it, and then install the strap 81 together. The process of manufacturing the mask body 80 is simple and effective, providing families or small-scale people at any time. The practicality of manufacturing and access.

Based on the above, the whole disclosed in this creation has real industrial applicability and innovative benefits, and its composition has not been seen in books and periodicals or publicly used, and it is in compliance with the requirements of an invention patent application. Moreover, the above are specific examples of this creation. And the technical principles used, if the changes made in accordance with the concept of this creation, the resulting functional effects still do not exceed the spirit covered by the manual and diagrams, they should all be stated within the scope of this creation.

10: body

11: skeleton

12: Raw material area

121: feed port

13: Cutting area

14: Transfer area

15: Stamping area

16: binding zone

162: Rail

17: Outlet

20, 201, 202: raw material rack

21: The first raw material rack

22: The second raw material rack

23: The third raw material rack

30: Cutting unit

31: Roller

32: die wheel

33: Cutter

34: Cutting press cylinder

35: positioning seat

351: feed gap

37: Conveying unit

40: die mechanism

41: die cylinder

42: Upper die seat

43: Lower mold seat

45: teleport rod

46: lever

51: Push cylinder

511: Cylinder shaft

52: Teleporter

54: movable splint group

Claims (8)

A simple desktop mask body manufacturing machine, which contains: A machine body that includes a skeleton. The top surface of the skeleton is provided with a raw material area for pivotal placement of the number of raw materials, starting from an end below the raw material area, and sequentially setting a cutting area, a die area, and a bonding area , A discharge port is provided at the end of the bonding area, and a feed port is provided in the raw material area above the cutting area; A cutting unit arranged in the cutting area, which includes a rotatable roller, a rotatable die wheel under the roller, and a retractable between the roller and the die wheel The cutting knife, a positioning seat perpendicular to the cutting knife, a feed gap for raw materials to pass through and communicating with the feed opening is formed between the positioning seat, the roller and the die wheel, for starting the cutting The knife cuts the raw material entering the feed gap to form the initial embryo of a prefabricated mask; A die mechanism set in the die area includes an upper die base that can move up and down, and the die area is provided with a lower die base corresponding to the upper die base; by which the preliminary blank is sent to the lower die base , By driving the upper mold base to press the primary embryo to prevent the raw materials of each layer from loosening; A closed joining mechanism arranged in the joining area, which includes at least one movable splint group and a movable conveying seat, the movable splint group includes two openable and closing splints, and the movable splint group is connected to the conveying seat; By transferring the primary embryo to the two open splints, the primary embryo is clamped by the splints and hot-melt fixedly joined to form a mask body without straps, and the mask body is formed by the movable transfer seat Send it to the outlet for taking. The simple desktop mask body manufacturing machine according to claim 1, wherein the peripheral surface of the skeleton is sealed with a plurality of outer plates of corresponding shapes. The simple desktop mask body manufacturing machine according to claim 1, wherein the cutting knife of the cutting unit is connected to a cutting cylinder shaft and is horizontally arranged in the cutting area, and the cutting knife is sharp The end faces the positioning seat. The simple desktop mask body manufacturing machine according to claim 1, wherein the frame is provided with a transfer area adjacent to the cutting area, and the transfer area is provided with a conveying unit, which is a rotatable conveyor belt structure, It is placed horizontally and adjacent to the die wheel for cutting the primary embryo, and is rolled by the power of the die wheel to rotate to the conveying unit, and then transferred to the die area by the conveying unit. The simple desktop mask body manufacturing machine according to claim 1, wherein the upper mold base of the mold mechanism is connected to a mold cylinder in the form of a pressure cylinder, the mold cylinder is fixed to the frame, and the pressure mold A telescopic cylinder shaft is fixed on the top surface of the upper mold base. The simple desktop mask body manufacturing machine according to claim 1, wherein the frame corresponds to the lower mold base in the die area, and a transfer rod is additionally provided to send the preliminary embryo of the die area to the Combining area; the transmission rod includes a motor fixed to the frame, a dial rod fixed to the radial surface of the transmission rod, the axis of the transmission rod is parallel to the roller, and one end of the transmission rod is pivoted to the frame , The other end is connected to the power transmission place of the motor, one end of the two shift rods is connected to the radial surface of the transmission rod at intervals, and the other end of the shift rod is a free end for the two shift rods to be respectively located on the lower mold base The two outer sides are used to activate the motor to make the transfer rod rotate, so that the shift rod shifts the initial embryo of the lower mold base to the joining area. The simple desktop mask body manufacturing machine according to claim 6, wherein the joint area is provided with a base plate in the same direction as the lower mold base, and a guide rail is provided in the center of the base plate, and the guide rail is used for the movement of the closed joint mechanism Splint assembly shift When the base plate is located on both sides of the guide rail and corresponds to the position where the shift lever passes, a relief groove parallel to the guide rail is opened to allow the shift lever to pass through the relief groove and rotate to the bottom of the substrate for the shift lever. The rod rotates upwards in the reverse direction, and the movable splint group can be moved to form a state of clamping the primary embryo. The simple desktop mask body manufacturing machine according to claim 1, wherein the closed joint mechanism is connected with a push cylinder on one side of the conveying base, and the end of a cylinder shaft of the push cylinder is fixedly connected with the conveying base to transmit The movable splint group is arranged on the top of the seat; by which the push cylinder pushes the transfer seat and the movable splint group to move.

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